Leadership, teams & operations · law 093
Conway's Law
By Shivam Bhandari · Reviewed 31 October 2026 · How we write
what it means
Organisations design systems and products that mirror their own communication structures.
How Conway's Law works
If three teams build a product, it will often have three parts that don't fit neatly together. Customer experience reflects internal silos: the sales promise, the delivery, and the invoice each come from a different department and it shows.
Leaders can use Conway's law in reverse: design team structure around the experience you want customers to have.
where it comes from
Computer programmer Melvin Conway proposed it in a 1967 paper, published in Datamation in 1968.
Conway's Law examples in business
Customer experience
A customer must repeat their problem to three departments because each has its own system.
Websites
A company website is organised by internal departments rather than customer needs.
Products
Separate teams for app and web produce inconsistent experiences.
How to apply it
- 1Map your customer journey and the teams responsible for each step.
- 2Look for handoffs where the customer feels the seams.
- 3Organise teams around customer outcomes, not functions, where possible.
- 4Create shared ownership for cross-team experiences.
common misreading
It is not about bad teams — it is a natural pattern that leaders can use deliberately.
ask yourself
Where does your customer experience reveal your internal org chart?
put it into practice
Frequently asked questions
What is Conway's Law?
Organisations design systems and products that mirror their own communication structures. If three teams build a product, it will often have three parts that don't fit neatly together. Customer experience reflects internal silos: the sales promise, the delivery, and the invoice each come from a different department and it shows.
Who came up with Conway's Law?
Computer programmer Melvin Conway proposed it in a 1967 paper, published in Datamation in 1968.
How do you apply Conway's Law in business?
1. Map your customer journey and the teams responsible for each step. 2. Look for handoffs where the customer feels the seams. 3. Organise teams around customer outcomes, not functions, where possible. 4. Create shared ownership for cross-team experiences.
What is a common misunderstanding of Conway's Law?
It is not about bad teams — it is a natural pattern that leaders can use deliberately.